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Time varying spray cone angle

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Old   January 8, 2013, 11:24
Default Time varying spray cone angle
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Hey experts

I'm simulating an injection and my spray cone angle varies with respect to time. I would like to know if any of you aware of a macro which can access cone angle quantity in fluent so I can define it as a function of time?

Alternatively this can be done by setting the cone angle to the small value (say 1 deg) and change the injection axis! however I still can't find a macro to access injection direction. even if somebody know this macro please let me know.

Tnx a million in advance
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Old   January 9, 2013, 00:59
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Yes you can do it just by using the last option in injection type (File).
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